def read(self, kstat_p, raw_data_type=None):
libkstat.kstat_read(self._kstat_ctl, kstat_p, None)
kstat = kstat_p.contents
# kstat can store multiple types of data, return the appropriate type
if kstat.ks_type == libkstat.KSTAT_TYPE_RAW:
if not raw_data_type:
raise TypeError('raw_data_type not specified for ks_type = KSTAT_TYPE_RAW')
return KstatRawData(kstat, raw_data_type)
elif kstat.ks_type == libkstat.KSTAT_TYPE_NAMED:
return KstatNamedData(kstat)
elif kstat.ks_type == libkstat.KSTAT_TYPE_INTR:
return KstatIntrData(kstat)
elif kstat.ks_type == libkstat.KSTAT_TYPE_IO:
return KstatIOData(kstat)
elif kstat.ks_type == libkstat.KSTAT_TYPE_TIMER:
pass
else:
pass
return value
def __getitem__(self, triplet):
module, instance, name = triplet
ksp = libkstat.kstat_lookup(self._ctl, module, instance, name)
if not ksp:
raise KeyError(triplet)
libkstat.kstat_read(self._ctl, ksp, None)
ks = ksp.contents
if ks.ks_type == libkstat.KSTAT_TYPE_RAW:
pass
elif ks.ks_type == libkstat.KSTAT_TYPE_NAMED:
value = dict()
print ks.ks_data
datap = C.cast(ks.ks_data, C.POINTER(libkstat.kstat_named))
for i in range(ks.ks_ndata):
if datap[i].data_type == libkstat.KSTAT_DATA_CHAR:
value[datap[i].name] = datap[i].value.c
elif datap[i].data_type == libkstat.KSTAT_DATA_INT32:
value[datap[i].name] = datap[i].value.i32
elif datap[i].data_type == libkstat.KSTAT_DATA_UINT32:
value[datap[i].name] = datap[i].value.ui32
elif datap[i].data_type == libkstat.KSTAT_DATA_INT64:
value[datap[i].name] = datap[i].value.i64
elif datap[i].data_type == libkstat.KSTAT_DATA_UINT64:
value[datap[i].name] = datap[i].value.ui64
#print datap.contents
#print dir(datap[i].value)
#value[datap[i].name] = 0
elif ks.ks_type == libkstat.KSTAT_TYPE_INTR:
pass
elif ks.ks_type == libkstat.KSTAT_TYPE_IO:
pass
elif ks.ks_type == libkstat.KSTAT_TYPE_TIMER:
pass
else:
pass
return value
def __getitem__(self, triplet):
module, instance, name = triplet
ksp = libkstat.kstat_lookup(self._ctl, module, instance, name)
if not ksp:
raise KeyError(triplet)
libkstat.kstat_read(self._ctl, ksp, None)
ks = ksp.contents
if ks.ks_type == libkstat.KSTAT_TYPE_RAW:
pass
elif ks.ks_type == libkstat.KSTAT_TYPE_NAMED:
value = dict()
print ks.ks_data
datap = C.cast(ks.ks_data, C.POINTER(libkstat.kstat_named))
for i in range(ks.ks_ndata):
if datap[i].data_type == libkstat.KSTAT_DATA_CHAR:
value[datap[i].name] = datap[i].value.c
elif datap[i].data_type == libkstat.KSTAT_DATA_INT32:
value[datap[i].name] = datap[i].value.i32
elif datap[i].data_type == libkstat.KSTAT_DATA_UINT32:
value[datap[i].name] = datap[i].value.ui32
elif datap[i].data_type == libkstat.KSTAT_DATA_INT64:
value[datap[i].name] = datap[i].value.i64
elif datap[i].data_type == libkstat.KSTAT_DATA_UINT64:
value[datap[i].name] = datap[i].value.ui64
#print datap.contents
#print dir(datap[i].value)
#value[datap[i].name] = 0
elif ks.ks_type == libkstat.KSTAT_TYPE_INTR:
pass
elif ks.ks_type == libkstat.KSTAT_TYPE_IO:
pass
elif ks.ks_type == libkstat.KSTAT_TYPE_TIMER:
pass
else:
pass
return value
def _read_value(self, ksp):
libkstat.kstat_read(self._ctl, ksp, None)
return self._parse_value(ksp)
def _read_value(self, ksp):
libkstat.kstat_read(self._ctl, ksp, None)
return self._parse_value(ksp)
